DE3462017D1 - Method for the production of sulfur dioxide - Google Patents

Method for the production of sulfur dioxide

Info

Publication number
DE3462017D1
DE3462017D1 DE8484108993T DE3462017T DE3462017D1 DE 3462017 D1 DE3462017 D1 DE 3462017D1 DE 8484108993 T DE8484108993 T DE 8484108993T DE 3462017 T DE3462017 T DE 3462017T DE 3462017 D1 DE3462017 D1 DE 3462017D1
Authority
DE
Germany
Prior art keywords
production
sulfur dioxide
sulfur
dioxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8484108993T
Other languages
German (de)
Inventor
Gunter Dr Lailach
Rudolf Dr Gerken
Aloys Dr Klaeren
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Priority to DE8484108993T priority Critical patent/DE3462017D1/en
Application granted granted Critical
Publication of DE3462017D1 publication Critical patent/DE3462017D1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/52—Preparation of sulfur dioxide by roasting sulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Compounds Of Iron (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Silicon Compounds (AREA)
DE8484108993T 1983-08-09 1984-07-30 Method for the production of sulfur dioxide Expired DE3462017D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484108993T DE3462017D1 (en) 1983-08-09 1984-07-30 Method for the production of sulfur dioxide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833328708 DE3328708A1 (en) 1983-08-09 1983-08-09 METHOD FOR PRODUCING SULFUR DIOXIDE
DE8484108993T DE3462017D1 (en) 1983-08-09 1984-07-30 Method for the production of sulfur dioxide

Publications (1)

Publication Number Publication Date
DE3462017D1 true DE3462017D1 (en) 1987-02-19

Family

ID=6206134

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19833328708 Withdrawn DE3328708A1 (en) 1983-08-09 1983-08-09 METHOD FOR PRODUCING SULFUR DIOXIDE
DE8484108993T Expired DE3462017D1 (en) 1983-08-09 1984-07-30 Method for the production of sulfur dioxide

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19833328708 Withdrawn DE3328708A1 (en) 1983-08-09 1983-08-09 METHOD FOR PRODUCING SULFUR DIOXIDE

Country Status (6)

Country Link
EP (1) EP0139121B1 (en)
CA (1) CA1249415A (en)
DE (2) DE3328708A1 (en)
ES (1) ES8504620A1 (en)
FI (1) FI75792C (en)
NO (1) NO160654C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633710A1 (en) * 1986-10-03 1988-04-14 Bayer Ag METHOD FOR PRODUCING SULFUR DIOXIDE
DE3833381A1 (en) * 1988-10-01 1990-04-05 Bayer Ag METHOD FOR PRODUCING SULFUR DIOXIDE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2785050A (en) * 1952-08-21 1957-03-12 Allied Chem & Dye Corp Two-stage fluid-suspension roasting of iron sulfide ore
GB746521A (en) * 1953-11-19 1956-03-14 Quebec Metallurg Ind Ltd Improvements in method of treating arsenical sulphide cobalt ores
FR2057712A5 (en) * 1969-08-09 1971-05-21 Duisburger Kupferhuette Increasing throughput in chloridizing calcin- - ation of pyrites roasting residues
DE2530203C3 (en) * 1975-07-05 1978-03-16 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Process for the extraction of non-ferrous metals from thermal lye sludge
FI63781B (en) * 1980-03-19 1983-04-29 Outokumpu Oy FOERFARANDE FOER AOTERVINNING AV VAERDEMETALLER UR FINMALEN PYIT

Also Published As

Publication number Publication date
NO160654C (en) 1989-05-16
FI75792B (en) 1988-04-29
DE3328708A1 (en) 1985-02-28
FI843099A (en) 1985-02-10
NO160654B (en) 1989-02-06
CA1249415A (en) 1989-01-31
NO843051L (en) 1985-02-11
ES534975A0 (en) 1985-04-16
FI75792C (en) 1988-08-08
EP0139121A1 (en) 1985-05-02
FI843099A0 (en) 1984-08-07
ES8504620A1 (en) 1985-04-16
EP0139121B1 (en) 1987-01-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee